Re: [libvirt] [PATCH] Fix safezero()

> Various safezero() implementations used either -1, errno or -errno > return values. This patch fixes them all to return -1 and set errno > appropriately. > > There was also a bug in size parameter passed to safewrite() which could > result in an attempt to write gigabytes out of a megabyte buffer. ACK, this is bug fix from my viewpoint, so I'm fine pushing this now,